Perhaps you should try some spelling variations:
wong shiu » cong shu, song shin, wong sau
tan hear » can hear, tan hua
yang jie » yang jin, yang jui, yang yi
wong siu » kong siu, wong sau, wong siew
yan tan » tan tan, yan clan, yan guan
yang xi » yang yi, yang jui
wang » wing, wan, lang

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan tan hear rana ((((yang jie) OR (yang di))) OR (yang xi)) ((wong shiu) OR (wong siu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan tan hear rana ((((yang jie) or (yang di))) or (yang xi)) ((wong shiu) or (wong siu)) ;*.